2668036 has 12 divisors (see below), whose sum is σ = 5336128. Its totient is φ = 1143432.

The previous prime is 2668027. The next prime is 2668051. The reversal of 2668036 is 6308662.

2668036 is nontrivially palindromic in base 13.

2668036 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 2667989 and 2668007.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47616 + ... + 47671.

2^2668036 is an apocalyptic number.

It is an amenable number.

2668036 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2668036 is a wasteful number, since it uses less digits than its factorization.

2668036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95298 (or 95296 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 2668036 is about 1633.4123790397. The cubic root of 2668036 is about 138.6959868761.

The spelling of 2668036 in words is "two million, six hundred sixty-eight thousand, thirty-six".